| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor for improving processing efficiency when operating indirect vector reference. SOLUTION: This information processor is provided with an index column storage means 112 for storing an index column to be used for performing access to data, an FIFO buffer 120 for acquiring the index column from the index column storage means 112, and for successively outputting the index column in an FIFO system, an address generating means 130 for generating a discontinuous address column for performing discontinuous access to a data storage means 114 for storing data based on the index column when successively acquiring the index column from the FIFO buffer 120 and an access means 130 for performing access to the data storage means 114 based on the discontinuous address column generated by the address generating means 130. COPYRIGHT: (C)2007,JPO&INPIT
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